Brazil: M15 Curitiba - Doubles - Main |
| Semi-finals | Loureiro J. V. C./Remondy Pagotto V. H. | Tosetto R./Zanellato N. | 1:2 (7:64, 68:7, 5:10) | details | 25.09.2026 |
| Quarter-finals | Loureiro J. V. C./Remondy Pagotto V. H. | Bini V./Crevelaro E. | 2:0 (6:4, 6:1) | details | 24.09.2026 |
| 1/8-finals | Loureiro J. V. C./Remondy Pagotto V. H. | Ahrens M. B./Ebert Santos L. | 2:0 (6:1, 6:3) | details | 22.09.2026 |
| 1/8-finals | Loureiro J. V. C./Remondy Pagotto V. H. | Ebert Santos L./Ahrens M. B. | 2:0 (6:1, 6:3) | details | 22.09.2026 |
Hungary: M15 Pecs - Doubles - Main |
| Quarter-finals | Loureiro J. V. C./Hoeyeraal H. | Kincses K./Sallay P. | 0:2 (1:6, 62:7) | details | 27.08.2026 |
| 1/8-finals | Loureiro J. V. C./Hoeyeraal H. | Belkovics A./Gubi T. | 2:1 (3:6, 6:3, 10:8) | details | 25.08.2026 |
Sweden: M15 Bastad - Doubles - Main |
| Quarter-finals | Loureiro J. V. C./Hoeyeraal H. | Borg L./Liljekvist D. | 1:2 (7:66, 1:6, 4:10) | details | 20.08.2026 |
| 1/8-finals | Loureiro J. V. C./Hoeyeraal H. | Ahren Moonga E./Mridha J. | 2:0 (6:4, 6:0) | details | 18.08.2026 |
Sweden: M15 Malmo - Doubles - Main |
| Semi-finals | Ahren Moonga E./Mridha J. | Loureiro J. V. C./Hoeyeraal H. | 2:1 (3:6, 6:3, 11:9) | details | 14.08.2026 |
| Quarter-finals | Bucht H./Ekstrand J. | Loureiro J. V. C./Hoeyeraal H. | 1:2 (6:3, 3:6, 10:12) | details | 13.08.2026 |
| 1/8-finals | Edengren K./Nanobashvili Saba G. | Loureiro J. V. C./Hoeyeraal H. | 0:2 (2:6, 63:7) | details | 12.08.2026 |
Bulgaria: Plovdiv 2 - Doubles - Main |
| Final | Loureiro J. V. C./Ribeiro E. | Radovanovic T./Rolland de Ravel C. | 2:0 (6:4, 6:2) | details | 08.08.2026 |
| Semi-finals | Barry C./Genov A. | Loureiro J. V. C./Ribeiro E. | 1:2 (6:3, 1:6, 8:10) | details | 07.08.2026 |
| Quarter-finals | Loureiro J. V. C./Ribeiro E. | Papa C./Zheng B. | 2:1 (6:4, 3:6, 10:3) | details | 06.08.2026 |
| 1/8-finals | Loureiro J. V. C./Ribeiro E. | Aboian V./Agostini S. | 2:1 (611:7, 6:1, 10:6) | details | 05.08.2026 |
Brazil: M25 Sao Paulo - Doubles - Main |
| Final | Kohlmann E./Oliveira N. | Loureiro J. V. C./Huertas Del Pino C. | 0:2 (2:6, 0:6) | details | 25.07.2026 |
| Semi-finals | Del Pino M./Zeitune M. | Loureiro J. V. C./Huertas Del Pino C. | 0:2 (2:6, 2:6) | details | 24.07.2026 |
| Quarter-finals | Hollender N./Meneo T. | Loureiro J. V. C./Huertas Del Pino C. | 1:2 (6:4, 3:6, 12:14) | details | 23.07.2026 |
| 1/8-finals | Osorio J. S./Price S. | Loureiro J. V. C./Huertas Del Pino C. | 0:2 (5:7, 2:6) | details | 22.07.2026 |
Colombia: Bogota - Doubles - Main |
| 1/8-finals | Magadan A./Rodriguez J. A. | Loureiro J. V. C./Papa C. | 2:1 (3:6, 6:3, 10:8) | details | 08.07.2026 |
Brazil: Piracicaba - Doubles - Main |
| Semi-finals | Loureiro J. V. C./Rodrigues N. | Huertas Del Pino C./Huertas Del Pino Cordova A. | 0:2 (64:7, 2:6) | details | 27.06.2026 |
| Quarter-finals | Loureiro J. V. C./Rodrigues N. | Britto L./Villanueva G. | 2:1 (7:64, 2:6, 10:3) | details | 27.06.2026 |
| 1/8-finals | Loureiro J. V. C./Rodrigues N. | Braga B./Braga V. | 2:0 (7:60, 6:3) | details | 26.06.2026 |
| 1/8-finals | Loureiro J. V. C./Rodrigues N. | Aguilar Cardozo J./De La Fuente S. | CAN. | details | 24.06.2026 |
Paraguay: Asuncion 2 - Doubles - Main |
| Semi-finals | Loureiro J. V. C./Rodrigues N. | Aguilar Cardozo J./De La Fuente S. | 1:2 (6:3, 5:7, 4:10) | details | 19.06.2026 |
| Quarter-finals | Ribeiro de Almeida G./Escurra Isnardi H. J. | Loureiro J. V. C./Rodrigues N. | 0:2 (63:7, 62:7) | details | 19.06.2026 |
| 1/8-finals | Loureiro J. V. C./Rodrigues N. | Oliveira B./Saraiva Dos Santos P. A. | 2:1 (7:5, 4:6, 10:5) | details | 17.06.2026 |